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GNU R routines for Bayesian ecological inference

This is a set of routines for GNU R that implement Imai and Lu's
parametric and nonparametric Bayesian ecological inference algorithms
using Markov chain Monte Carlo estimation. Ecological inference is a
statistical technique designed to recover individual-level information
from aggregate-level data.

The suggested r-cran-mcmcpack package includes other EI estimators that
may be useful alternatives to those included in this package.